Shocking Celebrity Hair Makeovers

Bleaching, extensions, and head shaving, OH MY! Check out this year's most shocking celebrity hair changes

Fergie The "Black Eyed Peas" star shocked her fans when she traded in her "Fergalicious" honey-hued waves for a straighter, dark chestnut style. Fergie's sleek finish and mirror-like shine was likely achieved with a flat iron to tame flyaways and a silicone-based serum like these ones. Want to invest in a good flat iron to copy Fergie's sleek style? We share the top 12 on the market here.